1-(benzenesulfonyl)-3-butylurea

Modify Date: 2024-01-10 11:30:43

1-(benzenesulfonyl)-3-butylurea Structure
1-(benzenesulfonyl)-3-butylurea structure
Common Name 1-(benzenesulfonyl)-3-butylurea
CAS Number 3149-00-6 Molecular Weight 256.32100
Density 1.209g/cm3 Boiling Point N/A
Molecular Formula C11H16N2O3S Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 1-(benzenesulfonyl)-3-butylurea
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.209g/cm3
Molecular Formula C11H16N2O3S
Molecular Weight 256.32100
Exact Mass 256.08800
PSA 87.14000
LogP 3.15070
Index of Refraction 1.536

 Safety Information

HS Code 2935009090

 Synthetic Route

~84%

1-(benzenesulfonyl)-3-butylurea Structure

1-(benzenesulfo...

CAS#:3149-00-6

Literature: Mizuno, Takumi; Kino, Takanobu; Ito, Takatoshi; Miyata, Toshiyuki Synthetic Communications, 2000 , vol. 30, # 17 p. 3081 - 3089

~72%

1-(benzenesulfonyl)-3-butylurea Structure

1-(benzenesulfo...

CAS#:3149-00-6

Literature: Irie, Hiroshi; Nishimura, Masataka; Yoshida, Morihiro; Ibuka, Toshiro Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1989 , p. 1209 - 1210

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1-(benzenesulfonyl)-3-butylurea Structure

1-(benzenesulfo...

CAS#:3149-00-6

Literature: Marshall; Sigal Journal of Organic Chemistry, 1958 , vol. 23, p. 927

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1-(benzenesulfonyl)-3-butylurea Structure

1-(benzenesulfo...

CAS#:3149-00-6

Literature: Marshall; Sigal Journal of Organic Chemistry, 1958 , vol. 23, p. 927

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1-(benzenesulfonyl)-3-butylurea Structure

1-(benzenesulfo...

CAS#:3149-00-6

Literature: Cardani et al. Farmaco, Edizione Scientifica, 1957 , vol. 12, p. 375,376,378

~%

1-(benzenesulfonyl)-3-butylurea Structure

1-(benzenesulfo...

CAS#:3149-00-6

Literature: Onisi Yakugaku Zasshi, 1959 , vol. 79, p. 559,564 Chem.Abstr., 1959 , p. 21662

 Customs

HS Code 2935009090
Summary 2935009090 other sulphonamides VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:35.0%

 Synonyms

N-Benzolsulfonyl-N'-butyl-harnstoff
1-Benzolsulfonyl-3-butyl-harnstoff
N-benzenesulfonyl-N'-butyl-urea
1-Benzolsulfonyl-3-butylurea
EINECS 221-578-2
PHENBUTAMIDE